Product Details
The N-Ferno® 6436 long sleeve lightweight base layer shirt is designed for comfortable warmth in mild to cold conditions, featuring lightweight and breathable stretch fabric that allows for ease of movement. Constructed from 180g polyester-spandex performance material, this shirt provides warmth without the bulk often associated with heavyweight base layers. Its design includes a smooth, stretchable exterior for easy layering under sweatshirts and jackets, along with a long tail for full coverage. The shirt sits slightly looser on the skin to enhance breathability and mobility while creating an air gap for additional insulation. Raglan sleeves with wider underarms ensure a full range of motion. Integrated moisture-wicking technology and anti-odor treatment keep the wearer dry and fresh throughout the day. The flatlock seams and tagless interior eliminate irritation and chafing, making it suitable for workers in various sectors including construction, transportation, warehousing, and refrigerated areas, as well as for weekend activities like hunting, climbing, running, cycling, and skating. This base layer shirt can be paired with the N-Ferno® 6481 lightweight base layer pants (sold separately) for a complete set, while options for heavier duty warmth in cold temperatures, such as the N-Ferno 6435 midweight base layer shirt and 6480 midweight base layer pants, are also available.
